Overview of the HCS Pre Sale Transmission&Access (Huawei Certified Pre-sales Specialist Transmission&Access) Exam
H19-368 validates technical proficiency for pre-sales engineers and network architects managing Huawei’s optical transmission and access portfolios. The curriculum emphasizes end-to-end WDM, OTN, and MS-OTN architectures, focusing on high-capacity backbone transport and sub-rate grooming strategies. Candidates must master GPON, XG-PON, and XGS-PON deployment models within distributed access networks alongside legacy SDH migration paths. Proficiency in U2000 and NCE management platforms is essential for service provisioning, topology design, and performance monitoring. Technical competency extends to evaluating FTTx network topologies, assessing link budget requirements, and applying Huawei-specific hardware specifications to satisfy enterprise-grade service level agreements within complex metropolitan and long-haul transport infrastructures.